{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Anatomy"], "input": "Higher yield of cyclodextrins at pH 7 . 0 when Tris / HCl was used might be due to the binding of chloride ions at the calcium - binding sites of the CGTase , resulting in the shift of the optimum pH close to physiological environment , leading to an increase in the activities and specificity ."}
{"Anatomy": []}